IT201700032210A1 - Sistema di chiusura meccanica per armi da fuoco senza vincolo, con ritardo in apertura e con otturatore movibile - Google Patents

Sistema di chiusura meccanica per armi da fuoco senza vincolo, con ritardo in apertura e con otturatore movibile

Info

Publication number
IT201700032210A1
IT201700032210A1 IT102017000032210A IT201700032210A IT201700032210A1 IT 201700032210 A1 IT201700032210 A1 IT 201700032210A1 IT 102017000032210 A IT102017000032210 A IT 102017000032210A IT 201700032210 A IT201700032210 A IT 201700032210A IT 201700032210 A1 IT201700032210 A1 IT 201700032210A1
Authority
IT
Italy
Prior art keywords
firearms
constraint
delay
opening
closing system
Prior art date
Application number
IT102017000032210A
Other languages
English (en)
Inventor
Renzo Armellin
Original Assignee
Renzo Armellin
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Renzo Armellin filed Critical Renzo Armellin
Priority to IT102017000032210A priority Critical patent/IT201700032210A1/it
Publication of IT201700032210A1 publication Critical patent/IT201700032210A1/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A3/00—Breech mechanisms, e.g. locks
    • F41A3/12—Bolt action, i.e. the main breech opening movement being parallel to the barrel axis
    • F41A3/54—Bolt locks of the unlocked type, i.e. being inertia operated
    • F41A3/56—Bolt locks of the unlocked type, i.e. being inertia operated the bolt being provided with an additional slidable mass
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F41—WEAPONS
    • F41A—FUNCTIONAL FEATURES OR DETAILS COMMON TO BOTH SMALLARMS AND ORDNANCE, e.g. CANNONS; MOUNTINGS FOR SMALLARMS OR ORDNANCE
    • F41A5/00—Mechanisms or systems operated by propellant charge energy for automatically opening the lock
    • F41A5/02—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated
    • F41A5/10—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated having a movable inertia weight, e.g. for storing energy
    • F41A5/12—Mechanisms or systems operated by propellant charge energy for automatically opening the lock recoil-operated having a movable inertia weight, e.g. for storing energy mounted in a gun having a fixed barrel

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
IT102017000032210A 2017-03-27 2017-03-27 Sistema di chiusura meccanica per armi da fuoco senza vincolo, con ritardo in apertura e con otturatore movibile IT201700032210A1 (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102017000032210A IT201700032210A1 (it) 2017-03-27 2017-03-27 Sistema di chiusura meccanica per armi da fuoco senza vincolo, con ritardo in apertura e con otturatore movibile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000032210A IT201700032210A1 (it) 2017-03-27 2017-03-27 Sistema di chiusura meccanica per armi da fuoco senza vincolo, con ritardo in apertura e con otturatore movibile

Publications (1)

Publication Number Publication Date
IT201700032210A1 true IT201700032210A1 (it) 2018-09-27

Family

ID=59930681

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000032210A IT201700032210A1 (it) 2017-03-27 2017-03-27 Sistema di chiusura meccanica per armi da fuoco senza vincolo, con ritardo in apertura e con otturatore movibile

Country Status (1)

Country Link
IT (1) IT201700032210A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU244913A1 (ru) * 1967-07-03 1980-03-15 Центральное Конструкторско-Исследовательское Бюро Спортивно-Охотничьего Оружия Затворный механизм самозар дного пистолета
US20060260461A1 (en) * 2005-05-03 2006-11-23 Leonid Rozhkov Firearm apparatus and method
US20100088942A1 (en) * 2006-10-25 2010-04-15 Svatopluk Petruj Recoil absorbing firearm

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SU244913A1 (ru) * 1967-07-03 1980-03-15 Центральное Конструкторско-Исследовательское Бюро Спортивно-Охотничьего Оружия Затворный механизм самозар дного пистолета
US20060260461A1 (en) * 2005-05-03 2006-11-23 Leonid Rozhkov Firearm apparatus and method
US20100088942A1 (en) * 2006-10-25 2010-04-15 Svatopluk Petruj Recoil absorbing firearm

Similar Documents

Publication Publication Date Title
ES1258400Y (es) Cierre
BR112017014059A2 (pt) sistema de fecho de porta
BR112017028156A2 (pt) sistema de fecho de porta
ZA201908506B (en) Louvre shutter system
SG11201608302XA (en) Load-type, door opening and closing device
GB2604755B (en) Gate catch assembly
EP3467412A4 (en) TRANSVERSAL OPENING DOOR MECHANISM AND REFRIGERATOR THEREFOR
EP3467411A4 (en) DOOR OPENING AND CLOSING DEVICE FOR A REFRIGERATOR
EP3902967C0 (en) SYSTEM FOR CLOSING AN OPENING
IT201700089307A1 (it) Cerniera con dispositivo di apertura per mobili.
IT201700022495A1 (it) Banco refrigerato con una o più porte a chiusura automatica
EP3673131A4 (en) DOOR CLOSURE DEVICE
IT201700055726A1 (it) Porta scorrevole.
DK3258038T3 (da) Dørbeslag
DK2963212T3 (da) En elektromekanisk blokeringsaktuator og en adgangskontrolanordning
DK3631301T3 (da) Elektromekanisk lukkeanordning til apparatdøre
IL257832A (en) Door stop
IT201700032210A1 (it) Sistema di chiusura meccanica per armi da fuoco senza vincolo, con ritardo in apertura e con otturatore movibile
IT201700061470A1 (it) Dispositivo di chiusura, gruppo valvolare e contenitore
EP3450660A4 (en) DOOR CLOSING DEVICE
PL3403860T3 (pl) Układ zamykający do otworu
NO20131335A1 (no) Merdesystem for lukket merde og beslag for slikt system.
ITUA20161698A1 (it) Sistema automatico di chiusura per serramenti
ES1149237Y (es) Bloque bisagra para puerta de un sistema de cerramiento
ITUB20153425A1 (it) Dispositivo di chiusura per bottiglie con mezzi anti-effrazione non accessibili.